Triple
T20511582
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Dana Holding Corporation |
E503577
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Dana Corporation |
E503577
|
NE FINISHED |
How this triple was built (2 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Dana Corporation | Statement: [Dana Holding Corporation, formerName, Dana Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dana Corporation Context triple: [Dana Holding Corporation, formerName, Dana Corporation]
-
A.
Dana Holding Corporation
chosen
Dana Holding Corporation is a global supplier of driveline, sealing, and thermal-management technologies for automotive and commercial vehicle manufacturers.
-
B.
Nalco Company
Nalco Company is a global water treatment and process improvement firm known for producing industrial chemicals, including the oil spill dispersant Corexit 9500A.
-
C.
Marcus Corporation
Marcus Corporation is a U.S.-based company best known for its movie theatre and hospitality businesses, including operating cinema chains and hotels.
-
D.
Brown Company
Brown Company was a historically significant pulp and paper manufacturer that played a central role in the industrial and economic development of Berlin, New Hampshire.
-
E.
Rand Company
Rand Company was an American industrial firm known for manufacturing heavy machinery and equipment, which later became part of the Dresser-Rand corporate lineage.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e0b4b2aa788190ae9eb37c1d73b1f1 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69dcb8f5c8190b0d4c09f3669a8ec |
completed | April 20, 2026, 9:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a089d36f4688190a084267f85744cc0 |
completed | May 16, 2026, 4:37 p.m. |
Created at: April 16, 2026, 11:36 a.m.